** Changed in: linux (Ubuntu)
Status: Incomplete => New
** No longer affects: ubuntu-mate
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https://bugs.launchpad.net/bugs/1634521
Title:
Screen gets black for a couple of seconds
Status in linux package in Ubuntu:
New
Bug description:
Almost every day my screen gets black for a couple of seconds. I took
a look in kern.log and every time the screen gets black This entries
are noticed:
kernel: [14180.683947] [drm:intel_cpu_fifo_underrun_irq_handler
[i915]] *ERROR* CPU pipe A FIFO underrun
kernel: [13965.493695] [drm:intel_cpu_fifo_underrun_irq_handler
[i915]] *ERROR* CPU pipe A FIFO underrun
If you need more information please contact me.
My system:
Ubuntu MATE 16.10 64 bit
Kernel: 4.8.0-22-generic
Grafics: Intel onboard GPU
CPU: Intel i5 6500 Skylake series
---
ApportVersion: 2.20.3-0ubuntu8
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/pcmC0D0p: onno 1705 F...m pulseaudio
/dev/snd/controlC0: onno 1705 F.... pulseaudio
CurrentDesktop: MATE
DistroRelease: Ubuntu 16.10
HibernationDevice: RESUME=UUID=4ab870f9-546d-41c8-85b2-b387cb2eb826
InstallationDate: Installed on 2016-10-13 (4 days ago)
InstallationMedia: Ubuntu-MATE 16.10 "Yakkety Yak" - Release amd64
(20161012.1)
IwConfig:
lo no wireless extensions.
enp0s31f6 no wireless extensions.
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 013: ID 045e:00cb Microsoft Corp. Basic Optical Mouse v2.0
Bus 001 Device 012: ID 046a:0023 Cherry GmbH CyMotion Master Linux Keyboard
G230
Bus 001 Device 011: ID 05e3:0610 Genesys Logic, Inc. 4-port hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: MSI MS-7980
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-22-generic
root=UUID=9711b817-36c5-4696-984b-d2b24f244bb4 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 4.8.0-22.24-generic 4.8.0
RelatedPackageVersions:
linux-restricted-modules-4.8.0-22-generic N/A
linux-backports-modules-4.8.0-22-generic N/A
linux-firmware 1.161
RfKill:
Tags: yakkety
Uname: Linux 4.8.0-22-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 05/23/2016
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1.70
dmi.board.asset.tag: Default string
dmi.board.name: Z170I GAMING PRO AC (MS-7980)
dmi.board.vendor: MSI
dmi.board.version: 1.0
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 3
dmi.chassis.vendor: MSI
dmi.chassis.version: 1.0
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr1.70:bd05/23/2016:svnMSI:pnMS-7980:pvr1.0:rvnMSI:rnZ170IGAMINGPROAC(MS-7980):rvr1.0:cvnMSI:ct3:cvr1.0:
dmi.product.name: MS-7980
dmi.product.version: 1.0
dmi.sys.vendor: MSI
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